/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.metrics;

/**
 * An enum of various reservoir type
 */
public enum ReservoirType {

    /**
     * The exponentially decaying reservoir
     */
    EXPONENTIALLY_DECAYING,
    /**
     * The sliding time window reservoir
     */
    SLIDING_TIME_WINDOW,
    /**
     * The sliding window reservoir
     */
    SLIDING_WINDOW,
    /**
     * The uniform reservoir
     */
    UNIFORM,
    /**
     * The bucket reservoir
     */
    BUCKET

}
